377400874 has 4 divisors (see below), whose sum is σ = 566101314. Its totient is φ = 188700436.

The previous prime is 377400841. The next prime is 377400889. The reversal of 377400874 is 478004773.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 371911225 + 5489649 = 19285^2 + 2343^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 94350217 + ... + 94350220.

Almost surely, 2^377400874 is an apocalyptic number.

377400874 is a deficient number, since it is larger than the sum of its proper divisors (188700440).

377400874 is a wasteful number, since it uses less digits than its factorization.

377400874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188700439.

The product of its (nonzero) digits is 131712, while the sum is 40.

The square root of 377400874 is about 19426.8081269158. The cubic root of 377400874 is about 722.6604722516.

The spelling of 377400874 in words is "three hundred seventy-seven million, four hundred thousand, eight hundred seventy-four".